| Iowa City to Pontedera | 4,823.96 mi (7,763.41 km) |
| Iowa City to Pontinia | 5,017.99 mi (8,075.67 km) |
| Iowa City to Porcari | 4,815.55 mi (7,749.89 km) |
| Iowa City to Porcia | 4,798.99 mi (7,723.23 km) |
| Iowa City to Pordenone | 4,800.96 mi (7,726.40 km) |
| Iowa City to Portici | 5,095.58 mi (8,200.54 km) |
| Iowa City to Porto Empedocle | 5,225.01 mi (8,408.85 km) |
| Iowa City to Porto Recanati | 4,950.88 mi (7,967.68 km) |
| Iowa City to Porto Sant'Elpidio | 4,961.58 mi (7,984.89 km) |
| Iowa City to Porto Tolle | 4,832.32 mi (7,776.86 km) |
| Iowa City to Porto Torres | 4,857.12 mi (7,816.78 km) |
| Iowa City to Portoferraio | 4,848.32 mi (7,802.61 km) |
| Iowa City to Portogruaro | 4,815.08 mi (7,749.13 km) |
| Iowa City to Portomaggiore | 4,823.68 mi (7,762.97 km) |
| Iowa City to Potenza | 5,161.02 mi (8,305.86 km) |
